baber/WOPTO huggingface dataset:
Patent JP-2015150378-A (JP)
Title: Drum type washing machine
Inventor: KANEDA YOSHINORI
IPC: D06F23/02
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine capable of achieving increase in size (increase in diameter) of a water tub and a drum and capable of achieving increase in washing capacity under the condition that a left-and-right width of the washing machine is limited.SOLUTION: A damper of a suspension for cushioning and supporting a water tub mainly in a vertical direction inside an outer case includes a magnetic viscous fluid which is generated by ferromagnetic particles being mixed in an oil, in which viscosity is enhanced by a magnetic field generated by a magnetic field generating device and which increases an attenuation force with respect to vibration of the water tub. Mixing concentration of the ferromagnetic particles in the magnetic viscous fluid is over 82.5 wt%, and increase of the attenuation force of the damper is executed by enhancing the viscosity of the magnetic viscous fluid by the magnetic field which the magnetic field generating device generates in the whole area of a resonance point of vibration in a left-and-right direction of the water tub.
Patent JP-2015159629-A (JP)
Title: Rotary electric machine
Inventor: WAKIMOTO TORU
IPC: H02K3/04
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that has higher efficiency of an inverter and also secures insulation reliability by reducing a maximum voltage between phase windings in high-speed switching of the inverter.SOLUTION: A rotary electric machine 1 includes: a rotor 14 which has a plurality of magnetic poles in a peripheral direction; a stator iron core 30 which have a plurality of slots 31 in the peripheral direction; and a stator 20 which has a stator winding 40 comprising a plurality of phase windings 41 inserted into the slots 31 and wound around the stator iron core 30. The stator iron core 30 has "n" (namely, two when n=2) in-phase slots, where windings 41 of the same phase are accommodated, successively in the peripheral direction for each magnetic pole. Each phase winding 41 comprises a first partial winding "a", a second partial winding "b", a third partial winding "c", and a fourth partial winding "d" arranged in order from the side of one end while divided into 2n pieces (four) from the one end to the other end. The first and third partial windings "a" and "c" are accommodated in one in-phase slot U1, and the second and fourth partial windings "b" and "d" are accommodated in the other in-phase slot U2.
Patent JP-2015157399-A (JP)
Title: Production method of resin composite with film
Inventor: OMORI TATSURO
IPC: C08J5/24
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a long resin composite with a film, for obtaining a prepreg (resin sheet) to be used for a circuit board that is used in an electronic apparatus, by which generation of wrinkles in the sheet can be suppressed.SOLUTION: The production method for a resin composite with a film aims to produce a long resin composite with a film, which comprises a resin composite made of a fibrous support body and a resin component, and a film laminated on both surfaces of the resin composite. The method includes: a step (I) of impregnating the long fibrous support body with a coating liquid comprising a resin component or a polymerizable monomer, and a polymerization catalyst, while conveying the long fibrous support body in a given direction so as to obtain a long impregnated material; a step (II) of laminating a long film on the top and back surfaces of the long impregnated material obtained in the step (I), while conveying the long impregnated material in a given direction so as to obtain a long impregnated material with films; and a step (III) of heating the long impregnated material with films obtained in the step (II) in multiple stages of heating at predetermined temperatures, while conveying the long impregnated material in a heating furnace.
Patent JP-2015159254-A (JP)
Title: Cooling device and manufacturing method of the same
Inventor: SHIBASAKI YOSHITAKA
IPC: H01L23/473
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device which achieves improvement of the cooling performance while inhibiting positional deviation of fins.SOLUTION: A cooling device 20 includes: a case including a supply port for supplying a refrigerant to an inner part of the case and a discharge port for discharging the refrigerant in the inner part to an outer part; plate-like fins 30 which are provided in the case spaced away from each other in a plate thickness direction, the refrigerant flowing between the adjacent fins 30; maintaining means (protruding parts 32 as one example), each of which is formed in the fin 30 and maintains a space between the adjacent fins 30; and restraint means (protruding parts 40 and inserted parts 32B as one example) which are provided at the respective fins 30 and restrain relative movement of the adjacent fins 30 between which the space is maintained by the holding means.
Patent JP-2015159262-A (JP)
Title: Substrate processing apparatus, substrate processing method, program and computer storage medium
Inventor: NISHI TAKANORI
IPC: H01L21/027
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To appropriately form a predetermined pattern on a substrate in substrate processing by a block copolymer including hydrophilic polymer and hydrophobic polymer.SOLUTION: A substrate processing method comprises the steps of: coating, with block copolymer, a wafer W having a predetermined resist pattern 402 formed thereon; performing a heat treatment on the wafer W after the block copolymer coating at a temperature equal to or higher than the volatilization temperature of solvent included in the block copolymer, thereby removing the solvent from the block copolymer; and annealing the wafer W after the removal of the solvent in an atmosphere of another solvent different from the removed solvent at a temperature lower than the volatilization temperature of the second solvent, thereby separating, in phase, the block copolymer into hydrophilic polymer 405 and hydrophobic polymer 406.
Patent JP-2015162738-A (JP)
Title: Radio communication device and interference detection method
Inventor: MOTOZUKA HIROYUKI
IPC: H04B1/10
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device that can determine the presence or absence of the interference between adjacent channels with high reliability.SOLUTION: The radio communication device has DFT units 107, 108 for executing frequency region conversion on each of plural reception signals received by plural systems of reception units to generate plural frequency region signals, a covariance matrix calculator 121 for calculating the covariance of the plural frequency region signals, a deviation calculator 122 for calculating the accumulative value of the covariance in first and second frequency ranges to calculate the deviation of the covariance in the plural frequency ranges, and an ACI determining unit 123 for determining the presence or absence of the interference between adjacent channels by using the accumulative value of the covariance.
Patent JP-2015168863-A (JP)
Title: Method of manufacturing exterior part for timepiece, exterior part for timepiece, and timepiece
Inventor: ITO YOSHIFUMI
IPC: C23C24/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing an exterior part for timepiece with superior aesthetic appearance as a method which less wastes materials and is small in load on environment.SOLUTION: A method of manufacturing an exterior part 10 for timepiece includes: a process 1c of forming a mask P6 on a base material P1; a film forming process 1d of forming an opening part P61 in the mask by blowing aerosol, formed by dispersing particles in air, to the base material from a nozzle through the mask and then removing a part of a domain, coming into contact with the particles, of the mask with impart force of the aerosol, and thereby forming a film P3 on the base material by depositing particles P31; a mask removing process 1e of removing the mask; and a process 1f of forming an antireflective film P4 on the surface side of the base material where the film P3 is formed. Prior to the film forming process, at least one base formation layer is formed of a material, comprising one kind or more kinds selected from at least one layer of TiN, AlN, SiN, SiO, SiON, and AlO, on a top surface of the base material P1.
Patent JP-2015171777-A (JP)
Title: Image recorder
Inventor: TOKUCHI SUGURU
IPC: B41J2/175
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder which detects the attachment state of a cartridge and the opening/closing state of a cover with one sensor.SOLUTION: An image recorder includes: a cover 111 provided with a half mirror 113 which reflects light to a position facing a cartridge attachment part 110 when the cover 111 is in a covering position; and an ink cartridge 30 provided with a light guide member 60 including a first light guide part 61, which includes a first input end 62 to which light emitted from a light emitting part 103 is input and a first output end 63 which outputs the light input to the first input end 62 to the half mirror 113, and a second light guide part 65, which includes a second input end 66 to which the light reflected by the half mirror 113 is input and a second output end 67 which outputs the light input to the second input end 66 to a light receiving part 104.
Patent JP-2015172660-A (JP)
Title: image forming apparatus
Inventor: SUGIURA KENJI
IPC: G03G21/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress the occurrence of cleaning failure resulting from the accumulation of charges on a belt member.SOLUTION: In an image forming apparatus including a belt member, image forming means for forming a toner image on the surface of the belt member or a recording material carried on the surface of the belt member, and cleaning means for electrostatically removing a toner on the belt member, the belt member employed is the one in which: when the surface resistivity of the belt member is measured by a surface resistivity measurement method for repeating 300 times a voltage application step of applying a voltage of 500 V to the belt member for 60 seconds and a static elimination step of grounding the belt member to perform static elimination for 10 seconds, the absolute value of the difference in the logarithm of the measurements between the first time and the 300-th time is 0.4 log(Ω/sq.) or less.
Patent JP-2014179323-A (JP)
Title: Connector assembly and methods with integrated pitch translation
Inventor: JOSHUA D HEPPNER
IPC: H01R24/28
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To solve problems with the prior art.SOLUTION: This disclosure relates generally to a connector assembly. In various examples, first conductive members are secured with respect to one another and form a first row. Second conductive members are secured with respect to one another; a first subset of the second conductive members form a second row, and a second subset of the second conductive members form a third row, where the second and third rows are parallel and stacked with respect to one another and are orthogonal to the first row. Individual ones of the first and second conductive members are arranged to be coupled at a first end to a corresponding one of contacts. Ones of the first conductive members are arranged to be coupled to a corresponding individual one of the second conductive members proximately to a second end of each of the first and second conductive members.
Patent JP-2015175676-A (JP)
Title: Electronic control device
Inventor: IWASAWA HIROSHI
IPC: B60R16/02
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of diagnosing a fault of a terminal capacitor in an electronic control device having an input process circuit connectable to an external sensor for each input terminal and provided with a terminal capacitor, a pull-up resistor or a pull-down resistor for each input terminal.SOLUTION: The existence of a fault of a terminal capacitor is diagnosed from a time-constant of a voltage change of an input terminal when the connection to a pull-up resistance or a pull-down resistance is switched. Specifically, the terminal capacitor is diagnosed to be normal when a first time-constant determined from an electrostatic capacitance value of the terminal capacitor and a resistance value of an external sensor and a pull-up resistance or the pull-down resistance is approximately equal to a second time-constant actually measured from the voltage change of the input terminal when the connection between the pull-up resistance and the pull-down resistance is switched.
Patent JP-2015173830-A (JP)
Title: Game machine
Inventor: IDEO TADASHI
IPC: A63F5/04
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing abnormal power source cut-off processing.SOLUTION: A signal circuit outputs a NMI signal when a power source cut-off signal is output while a NMI permission signal is being output. In the event of power source cut-off processing due to output of the NMI signal, a CPU for main control stops the output of the NMI permission signal. As a result, the signal circuit no longer outputs the NMI signal even if a power source cut-off signal is output again.
Patent JP-2015177068-A (JP)
Title: Electronic apparatus
Inventor: KUBO MASAHIKO
IPC: H02M1/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which achieves good heat radiation performance and enables downsizing.SOLUTION: A power supply device of the invention includes: a case 1; a transformer 34; a heat sink 2b; and a heat radiation gel sheet 4. The case 1 is formed by a resin. The transformer 34 is stored in the case 1. The heat sink 2b is disposed along a left side surface 13 of the case 1 and is a plate-like member having heat conductivity higher than that of the resin forming the case 1. The heat radiation gel sheet 4 includes a first surface 4a and a second surface 4b which face each other. The heat radiation gel sheet 4 directly contacts with the heat sink 2b on the second surface 4b and contacts with the transformer 34 on the first surface 4a. The heat sink 2b has a shape that covers at least the first surface 4a and a surface 34a that are contact surfaces of the heat radiation gel sheet 4 and the transformer 34.
Patent JP-2015175557-A (JP)
Title: duct type air conditioner
Inventor: NOGUCHI HIROAKI
IPC: F24F1/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a duct type air conditioner which makes wind speed distribution of the air blowing against a heat exchanger uniform and which improves heat exchange efficiency.SOLUTION: A duct type air conditioner includes: a housing 10 in which an air outlet 12 is provided on a front surface and an air suction port 11 is provided on a back surface; a heat exchanger 20A which is arranged inside of the air outlet of the housing in a manner inclined with respect to a ventilation direction ; a turbo fan 50A arranged inside the air suction port of the housing; and a wind direction guide plate 60A for guiding inflow/outflow of the air to the turbo fan. In the wind direction guide plate, an opening 65A for blowing is formed which is expanded in a lateral direction on a tip side located on the side of the heat exchanger. The heat exchanger is inclined in such a manner that the side facing the opening for blowing of the wind direction guide plate becomes the side of the air outlet, and the side facing a motor 30 becomes the wind direction guide plate side.
Patent JP-2014227169-A (JP)
Title: Method of detecting state of power cable in inverter system
Inventor: CHE KI YONG
IPC: G01R31/58
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a state of a power cable in an inverter system, for allowing a vehicle to safely stop via discharge logic with a proper configuration when the power cable becomes abnormal.SOLUTION: The method includes detecting a DC-link voltage value of a DC-link capacitor included in an inverter, detecting a battery voltage value of a battery supplying a DC power to the inverter, comparing the DC-link voltage value with the battery voltage value, comparing a difference between the DC-link voltage value and the battery voltage value, and determining that the state of the power cable connecting the inverter to the battery is abnormal when the difference between the DC-link voltage value and the battery voltage value is out of a preset range.
Patent JP-2015179748-A (JP)
Title: Manufacturing method of semiconductor optical element and semiconductor optical element
Inventor: TANI KAZUKI
IPC: H01S5/32
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a monolith-integrated semiconductor optical element formed of a group IV semiconductor capable of causing a light-emitting element to emit light at high efficiency and allowing a light receiving element to receive light at high efficiency.SOLUTION: An n-type diffusion electrode and a p-type diffusion electrode are formed by performing doping after laminating an insulator film and a single crystal silicon formed over the insulator film. After forming a light-emitting layer with single crystal silicon so as to be conductive on both electrodes, a hard mask is deposited above the light-emitting layer and an ion implant layer is formed adjacent thereto. Subsequently, P ion (group IV element) is impregnated into the ion implant layer. After that, the ion implant layer is subjected to an annealing treatment to disperse the impregnated impurity in the light-emitting layer. Finally, a hard mask and the ion implant layer are removed by etching.
Patent JP-2015179030-A (JP)
Title: Current measurement device and current monitoring device using the same
Inventor: ISHIDATE HIROSHI
IPC: H01H85/30
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a current measurement device capable of accurately measuring current flowing through a fuse body in a power distribution panel.SOLUTION: A current measurement device includes; magnetic flux converging means which is provided inside a case of a fuse body and comprises two parts which are placed to form a U-shape surrounding an internal fuse inside the fuse body along two side faces of the fuse body and are shaped to have smaller width with a gap therebetween on a front face side to make it easier to converge a magnetic flux of a magnetic field generated around the internal fuse by current flowing through the internal fuse; a Hall IC which is provided at a predetermined distance above the magnetic flux converging means such that a tip portion thereof fits in the gap of the magnetic flux converging means and which captures the amount of current flowing through the internal fuse as variation of minute voltage; a circuit board having an amplifier unit for amplifying the minute voltage generated by the Hall IC, an arithmetic unit for converting the amplified voltage into a digital current value, and a communication unit for outputting the value of current flowing through the internal fuse obtained from the arithmetic unit, in a digital signal format; and a case lid that covers the circuit board.
Patent JP-2015177906-A (JP)
Title: Insertion instrument and endoscope
Inventor: KOYAMA REIJI
IPC: A61B1/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an insertion instrument which realizes the thinning of a connection portion between a support plate member and a mouthpiece member in an operation unit of the insertion instrument and prevents the operation unit from becoming larger, thus ensuring the required internal space, while ensuring the necessary strength of the connection portion.SOLUTION: The insertion instrument comprises: an operation unit 11 for operating the insertion instrument; a planar support plate member formed to have a plane part 21g on which internal objects are arranged, the internal objects being provided and stored within the operation unit; a cylindrical mouthpiece member 22 formed to have a hollow portion which is connected to the support plate member and through which the internal objects are inserted; a first fixed portion having a contact surface CS2 which contacts the inner peripheral surface of the mouthpiece member extending in a first direction Ex1 along the inner peripheral surface of the mouthpiece member from a bent portion consecutively provided integrally through the bent portion from the plane part of the support plate member; and a second fixed portion 21bb integrally provided in region other than the bent portion of the first fixed portion and having a contact surface CS3 which contacts the inner peripheral surface of the mouthpiece member extending in a second opposite direction Ex2 along the inner peripheral surface of the mouthpiece member with respect to the first direction.
Patent JP-2015185724-A (JP)
Title: Exposure method of stereoscopic workpiece
Inventor: MURAKAMI KENTARO
IPC: H03H3/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method capable of reducing the man-hours, the time and the number of masks required for exposing a stereoscopic workpiece.SOLUTION: The exposure method of the stereoscopic workpiece includes the steps of: disposing a reflective diffraction grating plate with which a one-dimensional diffraction grating pattern is formed that has a depth dimension λ/4 (λ: wavelength of exposure light) for cancelling 0-order diffraction light correspondently to a wavelength of exposure light used for a projective exposure device at a workpiece mounting position on a workpiece mounting stage in the exposure device; mounting a stereoscopic workpiece on the reflective diffraction grating plate; installing, in a reticle mask holding part of the exposure device, a reticle mask with which an exposure pattern is formed so as to correspond to an exposed side face of the stereoscopic workpiece; aligning the stereoscopic workpiece with the exposure pattern passing through the reticle mask; and projecting the stereoscopic workpiece with exposure light from a light source of the exposure device through the reticle mask.
Patent JP-2014167474-A (JP)
Title: Slice and view with decoration
Inventor: BRAY MATTHEW
IPC: G01N1/32
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for observing defects using a charged particle beam system.SOLUTION: Buried defects on a substrate 122 are observed using charged particle beams. The defects found are imaged by milling a series of slices and performing a light, preferential etch to provide a topographical interface between materials having similar secondary electron emission characteristics. The slices are sufficiently small to capture small defects, but are sufficiently large to overcome problems with redeposition.
Patent JP-2015182714-A (JP)
Title: Mobile and controlling method of mobile
Inventor: KOSEKI KENICHIRO
IPC: B61B13/06
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile capable of improving flexibility in photographing or projection.SOLUTION: A mobile 1 of one embodiment of the present invention comprises: a frame 3 covering a long member 2; a first driving part moving the frame 3 along with the long member 2 (for example, a first driving part 6, a second driving part 7, a third driving part 8 and a fourth driving part 9); an imaging part 11 or projecting part; a second driving part (sixth driving part 17) which is arranged on the frame 3 and moves the imaging part 11 or projecting part on the frame 3 in circumferential direction; and a controlling part 12 which controls the first driving part and the second driving part.